2727146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1669}}^1$

素因数の和:1733

約数の個数: 16

約数和(自身を含む): 4408800

約数和(自身を除く): 1681654

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 1669, 3338, 31711, 63422, 71767, 143534, 1363573, 2727146]

約数ペア:

[(1, 2727146), (2, 1363573), (19, 143534), (38, 71767), (43, 63422), (86, 31711), (817, 3338), (1634, 1669)]